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A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.
Pages
Posts
portfolio
projects
Autonomous Aerial CPR Robot
A flying robotic system designed to deliver immediate, high-quality Cardiopulmonary Resuscitation (CPR) to cardiac arrest victims in hard-to-reach locations. 
Deep Learning-Enhanced UWB-IMU Motion Capture System
A full-scene motion capture solution fusing Ultra-Wideband (UWB) positioning with Inertial Measurement Units (IMU) using Recurrent Neural Networks for precise rehabilitation monitoring. 
Interaction between Heart and Movement: Gait Analysis with Single IMU
Investigating the physiological synergy between the cardiac and locomotor systems using a single chest-mounted Inertial Measurement Unit (IMU). 
Design and Modeling of a Polymer-based Hydraulic Continuum Robot
A 2.14 mm OD hydraulically actuated soft robot designed for minimally invasive surgery, featuring a novel routing design to minimize twisting and hysteresis modeling for precise control. 
Portable Inertial Navigation System for Total Hip Arthroplasty
A wireless, high-precision inertial navigation system designed for the Direct Anterior Approach (DAA) in hip replacement surgeries. 
publications
IMU-based motion capture system for rehabilitation applications: A systematic review
Published in Biomimetic Intelligence and Robotics, 2023
Recommended citation: Chenyu Gu, Weicong Lin, Xinyi He, Lei Zhang, Mingming Zhang, "IMU-based motion capture system for rehabilitation applications: A systematic review," Biomimetic Intelligence and Robotics, vol. 3, no. 2, p. 100097, 2023.
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A joint replacement simulation device and a jointreplacement simulation method
Published in Patents, 2024
Recommended citation: Li Guangheng, Zhang Mingming, Yu Yangyi, and Chenyu Gu. A joint replacement simulation device and a jointreplacement simulation method. China CN118634071A, filed July 9, 2024, and issued September 13, 2024.
Human motion capture method, system and storage medium.
Published in Patents, 2024
Recommended citation: Zhang Mingming, and Chenyu Gu. Human motion capture method, system and storage medium. China CN118870291A, filed July 9, 2024, and issued October 29, 2024.
A Portable Inertial Navigation System for Total Hip Arthroplasty Targeting Direct Anterior Approach
Published in IEEE Transactions on Instrumentation and Measurement, 2025
Recommended citation: C. Gu et al., "A Portable Inertial Navigation System for Total Hip Arthroplasty Targeting Direct Anterior Approach," in
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Design and Modeling of a Polymer-based Hydraulic Continuum Robot for Minimal Invasive Surgery
Published in (Under review) International Symposium on Medical Robotics (ISMR), 2026
Recommended citation: C. Gu, T. A. Brumfiel, N. Malhotra, and J. P. Desai, “Design and Modeling of a Polymer-based Hydraulic Continuum Robot for Minimal Invasive Surgery,”
research
talks
teaching
CS 7641: Machine Learning
Graduate Teaching Assistant, Georgia Institute of Technology, College of Computing, 2025